Heat-conducting sheet holding body and manufacturing method of heat-dissipating device
By designing a heat-conducting sheet holder and utilizing the spacing of the carrier film, heat-conducting sheet, and cover film, as well as a release layer, the problem of low manufacturing efficiency of heat-conducting sheet holders and heat dissipation devices in the prior art has been solved, achieving efficient manufacturing of heat dissipation devices and improved heat dissipation performance.
CN116325138BActive Publication Date: 2026-07-21RESONAC CORP
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- RESONAC CORP
- Filing Date
- 2021-10-14
- Publication Date
- 2026-07-21
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Figure CN116325138B_ABST
Abstract
The heat-conducting sheet holding body of the present application sequentially comprises a long strip-shaped carrier film, a plurality of heat-conducting sheets, and a long strip-shaped cover film covering the plurality of heat-conducting sheets. The shortest distance between adjacent heat-conducting sheets is 2 mm or more. The plurality of heat-conducting sheets are arranged with spaces in the length direction of the carrier film and the cover film. The plurality of heat-conducting sheets can be peeled off from the cover film and the carrier film.
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